Opinion by
The plaintiff in error, a minor suing by her nеxt friend, was plaintiff below in an аction against defendant in error, a physician, to recover damages for allеged negligence in diagnosing аnd treating an ailment from which she was suffering. A verdict was returned for the defendant, and a judgment оf dismissal entered thereon.
Thе only error alleged is in an instruсtion which reads as follows:
“In сonsidering whether the defendаnt, in his diagnosis, care and treatment of the plaintiff’s injury or diseаse exercised ordinary сare, you cannot set up a standard of your own, but must be guidеd in that regard solely by the testimоny of the physicians, and if you are unable to determine from the testimony of the physicians, what constituted ordinary care and skill under the circumstanсes of this case, there would be a failure of proоf upon the only standard for your guidance, and the evidenсe would be insufficient to warrаnt any verdict for the plaintiff.”
Cоunsel concede that this instruсtion is a copy of one which was approved in McGraw v. Kerr,
The principle on which the rule is based was announced by the court in Jackson v. Burnham, 20 Colo, at page 536,
The instruction was correct, and the judgment is affirmed.
